Metal Finishing Technician I

Knight Aerospace Medical Systems LLC • San Antonio, TX

4h

About The Position

The Metal Finishing Technician I prepares metal components for chemical conversion coating by cleaning and conditioning surfaces, then processing parts through approved coating, rinsing, and neutralization steps. The role includes racking and handling components, monitoring and recording assigned bath parameters, and inspecting treated surfaces for uniform coverage and compliance with work instructions and customer or technical requirements. These activities support coating quality and protect components used in aerospace manufacturing.

The technician works under the direction of the Production Supervisor and follows established process controls, chemical-handling procedures, and required personal protective equipment (PPE) practices.

Requirements

• High school diploma or equivalent.
• At least one year of experience in a warehouse, manufacturing, or similar industrial work environment.
• Ability to read, understand, and follow written work instructions, labels, and safety procedures.
• Ability to use required personal protective equipment (PPE) and follow training for safe work around chemicals.
• Ability to communicate work-related questions, process concerns, and safety issues to a supervisor.
• Ability to walk and stand for extended periods and to bend, reach, and move materials as required by the job.
• Ability to lift or move materials and components weighing at least 30 pounds, using approved handling methods or equipment.
• Ability to work around industrial processing equipment and follow procedures when exposed to heat, cold, dust, and chemicals.
• Ability to maintain attention to detail while completing repetitive production and inspection tasks.
• Willingness to complete required safety, chemical-handling, and process training.

Nice To Haves

• Previous chemical-processing or metal-finishing experience is preferred.

Responsibilities

• Prepare metal parts for processing by cleaning, degreasing, sanding, or other approved surface-preparation methods.
• Load, unload, rack, and fixture components safely for manual or automated processing.
• Apply assigned chemical conversion coating solutions using approved tanks, brushes, or spray equipment and applicable work instructions.
• Follow process specifications for solution exposure, rinse steps, and handling; ask the supervisor for directions when instructions are unclear or conditions fall outside established limits.
• With training, check and record assigned bath parameters, such as solution level, concentration, pH, temperature, and processing time.
• Rinse and neutralize parts as directed to stop the process and help prevent residue, corrosion, or coating defects.
• Visually inspect parts for cleanliness, uniform coating appearance, water-break-free surfaces, and other acceptance criteria listed in the work instructions.
• Promptly identify and report damaged parts, defects, spills, equipment concerns, or out-of-range process conditions.
• Use required PPE, including chemical-resistant gloves, eye protection, and protective clothing; use a respirator only when required and authorized by company procedures.
• Maintain a clean and orderly work area, including processing equipment and designated chemical-handling areas.
• Complete production, inspection, and process records accurately and legibly.
• Handle, store, and dispose of chemicals, rinse water, and process materials according to training and established safety and environmental procedures.
• Move materials and finished components using approved handling methods and equipment, as trained.
• Attend required safety, quality, and job-specific training and apply the instructions to assigned work.
• Communicate promptly with the supervisor and team when work is delayed, materials are missing, or a process issue needs attention.
• Support production priorities while following quality requirements and established process controls.
• Follow company policies, work instructions, and applicable safety requirements.
• Perform other related duties as assigned.
• Maintain accuracy, organization, and attention to detail in assigned work; follow written and verbal instructions and approved procedures.
• Work carefully and consistently to protect product quality and prevent damage to parts or equipment.
• Report unsafe conditions, injuries, spills, or near misses promptly and communicate process concerns or incomplete work to the supervisor.
• Work cooperatively with Production, Quality, and other supporting departments; keep tools, materials, and work areas clean and organized.
• Demonstrate the company’s core values: Caring, Dedication, Stewardship, Dynamic, and Excellence.
• Maintain dependable attendance during the agreed work schedule.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: High school or GED